Perhaps you should try some spelling variations:
communication series » communication services, communication systems, communication skills
data communication » data communications
d developpements » des developpements, et developpements, de developpement
developpements l » developpements de, developpement il, developpement la
typologien die » typologien der, typologie des, typologie der
die variation » de variation, does variation, der variation
variation bei » variation des, variation der, variation _
does data » does cat
l afrique » en afrique
bei does » being does, behn does, bei der
series d » series _, series 1, series 2

You may be able to get more results by adjusting your search query.

• Adding a wildcard symbol may retrieve word variants: typologien die variation bei does data communication series d developpements l afrique.*.